304 Stainless Steel Air Steam Nitrogen Filter With 0.01μm Filtration Accuracy, 1.6MPa Pressure Rating
Product Spotlights
Welcome to Anping County Boli Hardware Wiremesh Products Factory, a trusted manufacturer established in 1998, specializing in stainless steel filtration solutions. With an annual export value of US$5-10 million and shipments from Tianjin, Qingdao, Shanghai, and other major ports, we serve global markets including North America, Europe, and Southeast Asia. Our 304 Stainless Steel Air Steam Nitrogen Filter with 0.01μm filtration accuracy and 1.6MPa pressure rating is designed to deliver high-efficiency particle removal for critical gas applications, ensuring superior purity and system protection.
This filter is precision-engineered for demanding environments where reliability and cleanliness are paramount. Whether you are filtering compressed air, saturated steam, or nitrogen gas, our product provides consistent performance down to 0.01 microns, removing solid contaminants, oil droplets, and moisture. The 304 stainless steel housing offers excellent corrosion resistance and durability, making it suitable for both industrial and sanitary processes.
We understand that every application has unique requirements. That is why we offer customizable connection sizes (flanged or threaded), filter element options (pleated mesh, sintered metal, or high-efficiency coalescing), and optional temperature ranges up to 250°C. Our factory in Hengshui, Hebei, China, utilizes advanced manufacturing techniques and strict quality control to ensure consistent product quality.
Key Features & Technical Specifications
- High Filtration Accuracy: 0.01 μm (absolute) ensures removal of 99.9% of particles, including bacteria and fine dust.
- Robust Pressure Rating: 1.6 MPa (232 psi) maximum working pressure, ideal for high-pressure gas systems.
- Corrosion-Resistant Construction: 304 stainless steel housing and internals, suitable for steam and aggressive environments.
- Easy Maintenance: Quick-open clamp or bolt cover design allows fast filter element replacement without special tools.
- Wide Media Compatibility: Works with air, nitrogen, steam, natural gas, and other inert gases.
- Customizable Options: Available in various housing sizes (DN15 to DN200), connection types, and element materials.
- Low Pressure Drop: Optimized internal flow path minimizes energy loss, reducing operating costs.
- Compliance with Standards: Meets general industrial pressure vessel requirements (China GB150, ASME VIII optional upon request).
| Parameter | Specification |
| Filtration Accuracy | 0.01 μm (10 nm) |
| Housing Material | 304 Stainless Steel (1.4301) |
| Maximum Working Pressure | 1.6 MPa (232 psi) |
| Working Temperature | -20°C to 250°C (depending on seal material) |
| Connection Types | Flanged (PN16/PN40), Threaded (NPT/BSPT), or Custom |
| Housing Diameter | DN15-DN200 (1/2"-8") |
| Filter Element Material | 304 SS mesh, sintered metal, or PTFE (optional) |
| Seal Material | EPDM, Viton, or PTFE (customizable for high temperature) |
Applications & Benefits
- Compressed Air Systems: Removes oil, water, and solid particles down to 0.01 μm, protecting pneumatic tools and instruments.
- Steam Filtration: Suitable for saturated steam lines in food, pharmaceutical, and chemical plants to ensure product purity.
- Nitrogen/Inert Gas Purification: Ideal for blanketing, purging, and analytical instrument supply.
- Natural Gas Filtration: Removes pipeline debris and liquid droplets, ensuring safe operation of downstream equipment.
- Cost Savings: Long service life of filter elements and low replacement frequency reduce maintenance costs.
- Process Efficiency: Minimal pressure drop maintains system performance and energy efficiency.
Our factory has been manufacturing stainless steel filtration products for over 25 years. We have supplied filters to clients in North America, Europe, Southeast Asia, and Africa, with a strong reputation for quality and on-time delivery. Each filter undergoes a pressure test and leak test before shipment. We also offer custom packaging and labeling per your requirements.
Trust Anping Boli for your gas filtration needs. Our 0.01μm 304 stainless steel filter combines high precision, robust construction, and flexible customization. Contact us today for a quote or technical consultation. We are committed to providing reliable solutions that enhance your system performance and product quality.
Frequently Asked Questions
-
What is the actual filtration efficiency at 0.01 μm?
Our filter achieves a removal efficiency of 99.9% for particles ≥0.01 μm, tested per ISO 4572 (multi-pass test). -
Can this filter be used for high-temperature steam up to 250°C?
Yes, with appropriate seal material (e.g., Viton or PTFE). Please specify the maximum operating temperature when ordering. -
What are the available connection sizes and types?
We offer flanged connections from DN15 to DN200, threaded NPT/BSPT from 1/2" to 2", and custom sizes upon request. -
How often should the filter element be replaced?
Replacement frequency depends on the application and contaminant load. Typically, elements last 6–12 months. We recommend monitoring differential pressure. -
Is the filter housing suitable for outdoor installation?
Yes, the 304 stainless steel housing offers excellent corrosion resistance. For coastal environments, we recommend 316L steel as an option. -
Do you provide a pressure vessel certificate?
We can provide a material test certificate and hydrostatic test report. For pressure vessel design certification (e.g., ASME), please inquire about our custom solutions. -
What is the lead time for production?
Standard sizes are usually shipped within 15–20 working days. Custom orders may take 25–30 days depending on complexity. -
Can I get a sample for testing before bulk order?
Yes, we accept sample orders. Please contact our sales team to discuss the sample size and shipping cost.
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